The Trefimet Lance Holder (Portalanzas) is used to connect the thermal lance to the oxygen source. The use of the correct lance holder is critical to the safety of the operation. Trefimet's tough and durable lance holders are constructed so that all material in contact with oxygen is made of phosphor bronze and refractory stainless steel, and their seals are made of abrasion-resistant, self-extinguishing rubber. This ensures maximum safety and durability.
